Title (en)

METHOD, APPARATUS, SYSTEM AND RELATED COMPUTER PROGRAM PRODUCT FOR HANDOVER MANAGEMENT

Title (de)

VERFAHREN, VORRICHTUNG, SYSTEM UND ENTSPRECHENDES COMPUTERPROGRAMMPRODUKT FÜR WEITERLEITUNGSVERWALTUNG

Title (fr)

PROCÉDÉ, APPAREIL, SYSTÈME ET PRODUIT DE PROGRAMME D'ORDINATEUR APPARENTÉ POUR UNE GESTION DE TRANSFERT

Publication

EP 2297916 A1 20110323 (EN)

Application

EP 09761655 A 20090604

Priority

• EP 2009056871 W 20090604
• EP 2008057322 W 20080611
• EP 09761655 A 20090604

Abstract (en)

[origin: WO2009150092A1] It is disclosed a methodcomprisingaccepting, after storage of a registration message comprising first address information received from a first serving entity capable of access technology-independent service control, a de-registration request message comprising second address information identical to the first address information from a second serving entity capable of access technology-independent service control.

IPC 8 full level

H04L 29/06 (2006.01); H04W 8/06 (2009.01); H04W 8/12 (2009.01); H04W 36/00 (2009.01); H04W 60/06 (2009.01)

CPC (source: EP US)

H04L 65/1073 (2013.01 - EP US); H04L 65/1095 (2022.05 - EP); H04L 65/1104 (2022.05 - US); H04L 69/28 (2013.01 - EP US); H04W 8/06 (2013.01 - US); H04W 8/12 (2013.01 - EP US); H04W 36/005 (2013.01 - US); H04W 60/06 (2013.01 - EP US)

Citation (search report)

See references of WO 2009150092A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA RS

DOCDB simple family (publication)

WO 2009150092 A1 20091217; CN 102067552 A 20110518; CN 102067552 B 20160330; DK 2297916 T3 20170515; EP 2297916 A1 20110323; EP 2297916 B1 20170329; ES 2624232 T3 20170713; US 2011096746 A1 20110428; US 9060005 B2 20150616

DOCDB simple family (application)

EP 2009056871 W 20090604; CN 200980121929 A 20090604; DK 09761655 T 20090604; EP 09761655 A 20090604; ES 09761655 T 20090604; US 99715309 A 20090609